For Fun, Los Alamos Team Goes Digging For Dinosaurs

A `good-neighbor' policy at the nuclear weapons lab inspires researchers to aid paleontological digs in the New Mexico hills It stands to reason that the pursuit of dinosaur bones is not part of Los Alamos National Scientific Laboratory's official research portfolio. After all, this is the home of the first atom bomb, its resident researchers are primarily involved in the physical sciences, and nuclear weapons development is still pretty much the name of the game. So why have electron microsc

Written byJeffrey Mervis
| 7 min read

Register for free to listen to this article
Listen with Speechify
0:00
7:00
Share

It stands to reason that the pursuit of dinosaur bones is not part of Los Alamos National Scientific Laboratory's official research portfolio. After all, this is the home of the first atom bomb, its resident researchers are primarily involved in the physical sciences, and nuclear weapons development is still pretty much the name of the game.

So why have electron microscopist Roland Hagan, physical chemist George Matlack, organic chemist Dale Spall, and dozens of other Los Alamos scientists spent countless hours during the past five years investigating what appears to be the largest creature ever to roam the earth--a 140-foot-long, 80-ton reptile named Seismosaurus that lived 150 million years ago?

Part of the answer is to satisfy their curiosity about what's buried in a mesa 70 miles away in north central New Mexico. But they couldn't have indulged their paleontological pursuits if it weren't for a "good neighbor" policy at ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to digital editions of The Scientist, as well as TS Digest, feature stories, more than 35 years of archives, and much more!
Already a member? Login Here

Meet the Author

Published In

Share
Image of small blue creatures called Nergals. Some have hearts above their heads, which signify friendship. There is one Nergal who is sneezing and losing health, which is denoted by minus one signs floating around it.
June 2025, Issue 1

Nergal Networks: Where Friendship Meets Infection

A citizen science game explores how social choices and networks can influence how an illness moves through a population.

View this Issue
Explore synthetic DNA’s many applications in cancer research

Weaving the Fabric of Cancer Research with Synthetic DNA

Twist Bio 
Illustrated plasmids in bright fluorescent colors

Enhancing Elution of Plasmid DNA

cytiva logo
An illustration of green lentiviral particles.

Maximizing Lentivirus Recovery

cytiva logo
Explore new strategies for improving plasmid DNA manufacturing workflows.

Overcoming Obstacles in Plasmid DNA Manufacturing

cytiva logo

Products

The Scientist Placeholder Image

Waters Enhances Alliance iS HPLC System Software, Setting a New Standard for End-to-End Traceability and Data Integrity 

The Scientist Placeholder Image

Agilent Unveils the Next Generation in LC-Mass Detection: The InfinityLab Pro iQ Series

agilent-logo

Agilent Announces the Enhanced 8850 Gas Chromatograph

parse-biosciences-logo

Pioneering Cancer Plasticity Atlas will help Predict Response to Cancer Therapies